{
  "generatedAt": "2026-03-12T02:00:17.181Z",
  "model": "Imagen 4.0",
  "modelId": "imagen-4.0-generate-001",
  "provider": "google",
  "prompt": "A stylized, minimalist digital painting for an audiobook cover. The scene depicts a vast, empty expanse under a twilight sky. In the foreground, a single, ancient-looking hourglass lies on its side, completely empty, with no sand visible within its glass chamber. The sand that *should* be there is depicted as a wispy, ethereal cloud of pale gold and grey particles, just beginning to dissipate and drift away into the atmospheric background. The sky transitions from deep indigo at the top to a hazy, almost melancholic lavender and soft orange at the horizon. The overall mood is contemplative, slightly melancholic, and vast. The composition is centered on the hourglass, with the dissipating sand drawing the eye outwards towards the horizon. Professional audiobook cover aesthetic, square 1024x1024 format.",
  "enhancedPrompt": "A stylized, minimalist digital painting for an audiobook cover. The scene depicts a vast, empty expanse under a twilight sky. In the foreground, a single, ancient-looking hourglass lies on its side, completely empty, with no sand visible within its glass chamber. The sand that *should* be there is depicted as a wispy, ethereal cloud of pale gold and grey particles, just beginning to dissipate and drift away into the atmospheric background. The sky transitions from deep indigo at the top to a hazy, almost melancholic lavender and soft orange at the horizon. The overall mood is contemplative, slightly melancholic, and vast. The composition is centered on the hourglass, with the dissipating sand drawing the eye outwards towards the horizon. Professional audiobook cover aesthetic, square 1024x1024 format., professional book cover design, high quality, striking composition, commercial appeal, clean design, marketable, suitable for print, purely visual artwork only, absolutely no text anywhere in the image, no letters no words no title no author name no typography no writing no inscriptions"
}